I remember coming up as a child, I would always get these really sharp pains in my chest. I would keep my mother up almost all night crying about it. She was one of those types of mothers who wouldn't bring you to the hospital unless you were bleeding to death,anything other than that she would just tell you to shake it off. As I got older, I rarely got those sharp pains anymore, but every now and then I would get this weird flutter in my chest, as if my heart was skipping a beat. I still get those. Not very often, but every now and then I get this weird fluttery feeling in my chest, then a urge to cough. Could there be something something wrong with my heart, or lungs? The reason I ask is because Ive been hearing alot about people just up and dying unexpectedly because of heart problems.... Im not afraid of it but i definitely don't want that to be something my family have to deal with.